DIN2445 ST37.4 ST44.4 ST52.4 Pipa tube Steel
Rincian produk
ST37.4 ST44.4 ST52.4 Steel Kelas Seamless Steel Tube pikeun beban dinamis Normal tekenan 100 nepi ka 400 bar nyaeta parusahaan urang utamana produk.Hal ieu loba dipaké dina treuk tugas beurat, industri militér, lokomotif kareta api, mesin Filed jeung garis gas dina vehicle.They husus bisa minuhan sarat kusabab precision tinggi diaméterna Out na diaméterna Batin.Ogé kinerja anti korosi na.
Spésifikasi
| Standar | DIN2445 DIN1630 DIN2448 |
| Kelas | ST37.4 ST4.4 ST52.4 |
| Kaayaan Pangiriman | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Ukuran | OD: 4 mun 219mm Ketebalan 0.5-20mm, Panjang: 3m,5.8,6 atawa nurutkeun sarat |
| Bérés | 1.Tube bulistir (Taya palapis): Caang tur mulus 2.Galvanized permukaan (Sliver / Konéng / Colorful) Séng palapis of 8-12um 3. Hideung fosfat |
| Aplikasi | Sistim hidrolik;Mobil/beus;wahana konstruksi |
| Waktos pangiriman | A.3 poé lamun alus ieu barang stock. B. Ngeunaan 30 poé nurutkeun kuantitas |
| Tiis digambar pipah baja seamless | |||
| Standar | Kelas baja | Rentang Ukuran | |
| DIN | 2391 | ST35/45/52 | OD4 - 219mm × WT0.3 -20mm |
| 1629 | ST37/44/52 | OD4 - 219mm × WT0.3 -20mm | |
| 1630 | ST37.4 / 44.4 / 52.4 | OD4 - 219mm × WT0.3 -20mm | |
| 2445 | ST35 / ST52 / ST37.4//52.4 | OD4 - 219mm × WT0.3 -20mm | |
| 73000 | ST 35 / 45 / 52 / 37.4 / 44.4 / 52.4 | OD3 - 30mm × ID 1 - 12,5 mm | |
| GB/T | 8162 | 10/20/16Mn/35/45/30CrMo/ | OD4 - 219mm × WT0.3 -20mm |
| 8163 | 10/20/16Mn/35/45/30CrMo | OD4 - 219mm × WT0.3 -20mm | |
| 3639 | 10/20/16Mn/35/45/30CrMo | OD4 - 219mm × WT0.3 -20mm | |
| 3093 | 10/20/16Mn/35/45/30CrMo | OD3 - 30mm × ID 1 - 12,5 mm | |
| EN | 10305-1 | E215/235/255/355 | OD4 - 219mm × WT0.3 -20mm |
| 10305-4 | E215/235/255/355 | OD4 - 219mm × WT0.3 -20mm | |
| ASTM | A822-A450 | A822 | OD4 - 219mm × WT0.3 -20mm |
| A179-A450 | A179 | OD4 - 219mm × WT0.3 -20mm | |
| A519 | 1010/1015/1025/1030/1045/ 4130 / 4140 / jsb | OD4 - 219mm × WT0.3 -20mm | |
| SAE | J524 | Baja karbon rendah | OD4 - 219mm × WT0.3 -20mm |
| J529 | Baja karbon rendah | OD3 - 30mm × ID 1 - 12,5 mm | |
| JIS | G3445 | STKM11A/12A/12B/12C/13A/13B | OD4 - 219mm × WT0.3 -20mm |
| G3455 | STS35/38/42/49 | OD3 - 30mm × ID 1 - 12,5 mm | |
| ISO | 8535 | ST 35 / 45 / 52 / 37.4 / 44.4 / 52.4 | OD3 - 30mm × ID 1 - 12,5 mm |
| NF | A49-310 | TU37b/TU52b | OD4 - 219mm × WT0.3 -20mm |
| BS | 3602 | CFS 360 | OD4 - 219mm × WT0.3 -20mm |
| 6323(-4) | CFS2 / CFS3 / CFS4 / CFS5 | OD4 - 219mm × WT0.3 -20mm | |
| ASTM | A269 | 304,304L, 316, 316L | OD4 - 219mm × WT0.3 -20mm |
| EN | 10216-5 | 1.4401, 1.4404 | OD4 - 219mm × WT0.3 -20mm |
Aplikasi
1. Widang otomotif
A. garis suntik suluh / nozzles
B. CNG (Gas Alam Dikomprés) tube-- Tekanan Burst: 1307Bar, Tekanan Gawé: sakitar 350bar
C. transmisi drive: elemen kolom steering
D. Gear shafts, rem leungeun, axles hareup, inhalators airbag, stabilisator, fasteners korsi, hareup-wheel drive shafts
2. Widang hidrolik
A. Sirkuit hidrolik (HPL), garis pneumatik, sareng gantung hidrolik
B. Silinder hidrolik (HPZ)
Pamastian kualitas
1. Ketat nurutkeun DIN2391 / EN10305 atawa standar lianna.
2. Sampel: Sampel gratis pikeun uji.
3. Tés: Uji semprot uyah / Uji Tensile / Eddy ayeuna / Uji komposisi kimia dumasar kana pamundut palanggan
4.Sertifikat: IATF16949, ISO9001, SGS jsb.
5.EN 10204 3.1 Sertifikasi
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